<template>
	<view>
		<view v-if="goods_info.goods_name">
			<!-- 轮播图区域 -->
		<swiper :indicator-dots="true" :interval="3000" :duration="1000"
		:circular="true">
		<swiper-item v-for="(item,i) in goods_info.pics" :key="i" @click="preview(i)">
			<image :src="item.pics_big"></image>
		</swiper-item>	
		</swiper>
		
		<!-- 商品信息区域 -->
		<view class="goods-info-box">
			<!-- 商品价格-->
			<view class="price">${{goods_info.goods_price}}</view>
			<!-- 商品信息主体区域 -->
			<view class="goods-info-body">
				<!-- 商品的名字 -->
				<view class="goods-name">{{goods_info.goods_name}}</view>
				<!-- 收藏 -->
				<view class="favi">
					<uni-icons type="star" size="18" color="gray"></uni-icons>
					<text>收藏</text>
				</view>
			</view>
			<!-- 运费 -->
			<view class="yf">快递:免运费</view>
		</view>
		<rich-text :nodes="goods_info.goods_introduce"></rich-text>
		
		<!-- 商品导航组件区域 -->
		<view class="goods_nav">
			
		</view>
		</view>
		
	</view>
</template>

<script>
	export default {
		data() {
			return {
				// 商品详细对象
				goods_info:{}
			}
		},
		onLoad(options) {
				// 获取商品Ids
				const goods_id = options.goods_id
				// 调用请求商品详情数据的方法
				this.getGoodsDetail(goods_id)
				
		},
		methods:{
			async getGoodsDetail(goods_id){
			const {data:res} = await uni.$http.get('/api/public/v1/goods/detail',{goods_id})
				if(res.meta.status !== 200) return uni.$showMsg()
				
				res.message.goods_introduce = res.message.goods_introduce.replace(/<img/g,'<img style="display:block;"').replace(/webp/g,'jpg')
				// 为data中数据赋值
				this.goods_info = res.message
			},
				
			preview(i){
				// 图片预览
				uni.previewImage({
					current:i,
					// 循环便利一个数组,所有图片url地址的数组,用map遍历循环
					urls:this.goods_info.pics.map(x => x.pics_big)
				})
			}
		}
	}
</script>

<style lang="scss">
swiper{
	height: 750rpx;
	image{
		width: 100%;
		height: 100%;
	}
}
.goods-info-box{
	padding:10px;
	padding: 0;
	.price{
		color: #c00000;
		font-size: 18px;
		margin: 10px 0;
	}
	.goods-info-body{
		display: flex;
		justify-content: space-between;
		.goods-name{
			font-size: 13px;
			margin-right:10px;
		}
		.favi{
			width: 120px;
			font-size: 12px;
			display: flex;
			flex-direction: column;
			align-items: center;
			justify-content: center;
			border-left: 1px solid #efefef;
			color: gray;
		}
	}
	.yf{
		font-size: 12px;
		color: gray;
		margin: 10px 0;
	}
}
</style>
